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Statement on glibc/iconv Vulnerability
Getting Started
Introduction
A simple tutorial
Language Reference
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Types
Variables
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Control Structures
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Namespaces
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Attributes
References Explained
Predefined Variables
Predefined Exceptions
Predefined Interfaces and Classes
Predefined Attributes
Context options and parameters
Supported Protocols and Wrappers
Security
Introduction
General considerations
Installed as CGI binary
Installed as an Apache module
Session Security
Filesystem Security
Database Security
Error Reporting
User Submitted Data
Hiding PHP
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Features
HTTP authentication with PHP
Cookies
Sessions
Dealing with XForms
Handling file uploads
Using remote files
Connection handling
Persistent Database Connections
Command line usage
Garbage Collection
DTrace Dynamic Tracing
Function Reference
Affecting PHP's Behaviour
Audio Formats Manipulation
Authentication Services
Command Line Specific Extensions
Compression and Archive Extensions
Cryptography Extensions
Database Extensions
Date and Time Related Extensions
File System Related Extensions
Human Language and Character Encoding Support
Image Processing and Generation
Mail Related Extensions
Mathematical Extensions
Non-Text MIME Output
Process Control Extensions
Other Basic Extensions
Other Services
Search Engine Extensions
Server Specific Extensions
Session Extensions
Text Processing
Variable and Type Related Extensions
Web Services
Windows Only Extensions
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PHP Function List
array-key-exist
doesn't exist. Closest matches:
array_key_exists
array_key_first
array_keys
array_key_last
key_exists
array_fill_keys
array_is_list
array_reverse
array_diff_key
arrayobject
array_shift
arrayaccess
array_merge
array_multisort
property_exists
array_diff_ukey
array_reduce
array_values
array_filter
trait_exists
array_replace
array
array_change_key_case
array_unshift
array_sum
arrayiterator
rnp_key_export
array_fill
array_push
array_walk
